The fovea or fovea centralis that is a pit in the central region of the macula of the retina with a high concentration of cone photoreceptors (red, blue and green) that allows for 100% visual acuity including color vision comprises less than 1% of retinal size but takes up over 50% of the primary visual cortex in the brain.
The region on the retina that humans and other predatory animals have where images are focused is called the fovea centralis.
The inner rear surface of the eye which contains photoreceptors it called the retina.
It's actually called the lens, which is in the cornea.
macula
a flat, colored, ring-shaped membrane of the eye is called the iris
The center region of the retina is called the macula. this is where images are focused.
the retina contains the rods and cones which sense the amount of light and different colors respectively.
The region on the retina that humans and other predatory animals have where images are focused is called the fovea centralis.
Macula Lutea
Your Retina
Macula Lutea
The inner rear surface of the eye which contains photoreceptors it called the retina.
It's actually called the lens, which is in the cornea.
macula
The cones are the sensory receptors responsible for picking up light of different wavelengths and therefore colours. These are concentrated in an area of the retina called the macular lutea in particular in a pit called the fovea.
The bending of light rays so they focus on the retina is called refraction.
a flat, colored, ring-shaped membrane of the eye is called the iris